//
//  PhysicsCategories.h
//  SpriteKitDemo
//
//  Created by yanghaha on 16/4/24.
//  Copyright © 2016年 hillyoung. All rights reserved.
//

#ifndef PhysicsCategories_h
#define PhysicsCategories_h

typedef NS_OPTIONS(uint32_t, PhysicsCategories) {
    PlayerCategory = 1<<1,
    EnemyCategory = 1<<2,
    PlayerMissleCategory = 1<<3
};

#endif /* PhysicsCategories_h */
